Surface cleaner



FIG. 1 is a front perspective view of surface cleaner which embodies our design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof,

FIG. 5 is a front view thereof;

FIG. 6 is a rear view thereof; and,

FIG. 7 is a top view thereof. 

We claim the ornamental design for a surface cleaner, as shown and described. 